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Topic starter
29/09/2022 2:04 am
Refer to Exhibit.
Which two configurations allow clients to get dynamic ip addresses assigned?
- A . Configure access-list 100 permit udp any any eq 61 as the first line
- B . Configure access-list 100 permit udp any any eq 86 as the first line
- C . Configure access-list 100 permit udp any any eq 68 as the first line
- D . Configure access-list 100 permit udp any any eq 69 as the first line
- E . Configure access-list 100 permit udp any any eq 67 as the first line
Suggested Answer: C,E
Explanation:
A DHCP server that receives a DHCPDISCOVER message may respond with a DHCPOFFER message on UDP port 68 (BootP client).
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In the event that the DHCP server is not on the local subnet, the DHCP server will send the DHCPOFFER, as a unicast packet, on UDP port 67, back to the DHCP/BootPRelay Agent from which the DHCPDISCOVER came.
Reference: https://www.cisco.com/c/en/us/support/docs/ip/dynamic-address-allocation-resolution/27470-100.html
Explanation:
A DHCP server that receives a DHCPDISCOVER message may respond with a DHCPOFFER message on UDP port 68 (BootP client).
…
In the event that the DHCP server is not on the local subnet, the DHCP server will send the DHCPOFFER, as a unicast packet, on UDP port 67, back to the DHCP/BootPRelay Agent from which the DHCPDISCOVER came.
Reference: https://www.cisco.com/c/en/us/support/docs/ip/dynamic-address-allocation-resolution/27470-100.html